title: Confirmation of Horner's syndrome using apraclonidine eye drops.
authors.affiliation: Department of Ophthalmology, Cheltenham General Hospital, Sandford Road, Cheltenham, Gloucestershire, UK. colin.chu@doctors.org.uk
authors.forename: Colin J
authors.initials: CJ
authors.lastname: Chu
authors.forename: John D
authors.initials: JD
authors.lastname: Ferris
mesh_terms: D058647:Adrenergic alpha-2 Receptor Agonists; D003000:Clonidine / Q000031:analogs & derivatives*; D006732:Horner Syndrome / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009883:Ophthalmic Solutions
chemical_list: D058647:Adrenergic alpha-2 Receptor Agonists; D009883:Ophthalmic Solutions; C016986:apraclonidine; D003000:Clonidine